How come I run out of arcane power so fast on Wizard? What do I need, what am I missing?

the wiz build u use would help us help u

or any information lmao

Wizards are built with a smaller resource pool but there are ways of reducing the cost of skills, casting skills permanently for free, and arcane power on crit which returns arcane based on the proc rate of the skill being used.

There are also legacy sources and helms you could use which give 10 arcane on crit but have less intelligence and base damage.

You have many skills that reduce the arcane cost of skills and increase your arcane pool! Check out all of the skills slowly and play more so you get new items you haven't seem before. Everything makes more sense once you start playing.

http://www.diablofans.com/builds/77315-s5-gr94-solo-energy-twister
http://www.diablofans.com/builds/77543-2-4-1-wizard-build-vyrs-archon-gr-97-ptr?page=2
http://www.diablofans.com/builds/77161-firebird-deathwish-disintegrate-build

looking at these 3 and trying to get the items required. Right now I am on number 3 doing the "objectives" to get the firebird set.
I'm just curious where my arcane power/mana is going to come from..

diablo 3 confirmed complicated game

? Thanks for the answer

Nobody has answered lol..

I have full firebird set and mainly using meteor-disintegrate-black hole and my arcane power runs out pretty fast...

What do u exactly expect?